Each test taker's proficiency is reported as a holistic score on a scale from 10 – 160. The scores align to the Common European Framework of Reference (CEFR), an international standard of language proficiency. To learn more about Duolingo English Test scores and their practical implications, please visit this page.
Before July 15, 2019, the scoring scale went from 1 - 100. You can find out more details about this change here.